PORTAL (Gimmicks & Online Instruction) by Peter EgginkWe all are familiar with the "Acme Black Hole" featured in cartoon classics "Portal" is a close up illusion that mimics this effect on a playing card. A clever, new gimmick & handling makes this one a real fooler and yet VERY easy to do. A card is selected and a black circular sticker is stuck on back of the card, explaining that this is in fact a "portal" to another dimension all of a sudden the black dot becomes a REAL hole, right through the card.